Last updated: August 17, 2023
In this guide, we'll help you quickly and easily find the replacement bulb size(s) you need for your 2018, 2019, 2020, 2021, 2022, and 2023 Toyota Sequoia (2nd Generation). From the headlights to the brake lights and everything in between.
This guide covers all sub-models and trims (Limited, Platinum, SR5, TRD Sport, TRD Pro, Nightshade, and Capstone). During these six years, the majority of the lights are LED and can only be serviced by a deal with the exception of the 2018 model. We make the distinction below.
We organized all the bulbs into 5 lighting categories with easy-to-read charts. Select any of the categories below to jump right to the bulb size chart you're looking for:
- Headlight Bulb Sizes
- Fog Light Bulb Sizes
- Brake & Tail Light Sizes
- Turn Signal & Marker Bulb Sizes
- All Other Bulb Sizes
- Bulb Size Summary
- Upgrading Your Bulbs (Popular!)
- Owner Manuals
- FAQ's
💡 TIP: Did you know that you can upgrade your headlight and fog light bulbs on your Toyota Sequoia? Get up to 300% more light with LED or HID bulbs. Learn more below the size charts!️⭐ NOTE: This guide only applies to 2018, 2019, 2020, 2021, 2022, and 2023 Toyota Sequoia with the original factory (OEM) assemblies. If you have aftermarket headlights, fog lights, brake lights, etc. you will need different bulb sizes as per the manufacturer's specifications.🎯 ACCURACY: If you notice any inaccuracies or missing information, please let us know so we can update the guide. Providing accurate and complete information is important to us and our readers. 🚧 IMPORTANT: Automotive light bulbs are vehicle-specific! Follow this guide, review your owner's manual or contact your dealership to ensure you're buying the right bulbs to avoid fitment issues.
2018 to 2023 Toyota Sequoia - Headlight Bulb Sizes (Low & High Beam)
| Position | Bulb | Type | Upgrade Avail. |
| Low Beam Headlights (dims) | H11* or LED | LED | No |
| High Beam Headlights (brights) | 9005* or LED | LED | No |
- Year Range 2018, 2019, 2020, 2021, 2022, and 2023.
- Factory LED lights cannot be changed or upgraded. Please visit an authorized dealer for service.
*For 2018 models only.
2018 to 2023 Toyota Sequoia - Fog Light Bulb Sizes
| Position | Bulb | Type | Upgrade Avail. |
| Fog Light | 9145* or LED | LED | No |
- Year Range 2018, 2019, 2020, 2021, 2022, and 2023.
*For 2018 models only.
2018 to 2023 Toyota Sequoia - Brake & Tail Lights Bulb Sizes
| Position | Bulb | Type | Upgrade Avail. |
| Brake Light (Rear) | 7440 (7443) | Halogen | Yes |
| Brake Light (High-Mounted) | LED | LED | No |
| Reverse Light | 912 (921) | Halogen | Yes |
| Tail Light (Outer) | 7440 (7443) | Halogen | Yes |
| Tail Light (Inner) | 194 (168) | Halogen | Yes |
- Year Range 2018, 2019, 2020, 2021, 2022, and 2023.
- Factory LED lights cannot be changed or upgraded. Please visit an authorized dealer for service.
2018 to 2023 Toyota Sequoia - Turn Signal & Marker Bulb Sizes
| Position | Bulb | Type | Upgrade Avail. |
| Turn Signal Bulb (Front) | LED | LED | No |
| Turn Signal Bulb (Rear) | 7440 (7443) | Halogen | Yes |
| Parking Light | LED | LED | No |
| Side Marker (Front) | LED | LED | No |
| Side Marker (rear) | 7440 (7443) | Halogen | Yes |
- Year Range 2018, 2019, 2020, 2021, 2022, and 2023.
- Factory LED lights cannot be changed or upgraded. Please visit an authorized dealer for service.
2018 to 2023 Toyota Sequoia - All Other Bulb Sizes
| Position | Bulb | Type | Upgrade Avail. |
| Dome Light | 194 (168) | Halogen | Yes |
| Door Mirror Light | LED | LED | No |
| Glove Box Light | 74 | Halogen | Yes |
| Interior Door Light | 194 (168) | Halogen | Yes |
| License Plate Light | 194 (168) | Halogen | Yes |
| Map Light | 194 (168) | Halogen | Yes |
| Stepwell Light | 74 | Halogen | Yes |
| Trunk/Cargo Light | 194 (168) | Halogen | Yes |
| Vanity Mirror | DE3175 | Halogen | Yes |
- Year Range 2018, 2019, 2020, 2021, 2022, and 2023.
Toyota Sequoia LED/HID Bulb Size Summary
| Year Range | 2018, 2019, 2020, 2021, 2022, 2023 |
| Brake Light (Rear) | 7440 (7443) |
| Back-Up (Reverse) Light | 912 (921) |
| Tail Light (Outer) | 7440 (7443) |
| Tail Light (Inner) | 194 (168) |
| Turn Signal Bulb (Rear) | 7440 (7443) |
| Side Marker (Rear) | 7440 (7443) |
| Dome Light | 194 (168) |
| Glove Box Light | 74 |
| Interior Door Light | 194 (168) |
| License Plate Light | 194 (168) |
| Map Light | 194 (168) |
| Stepwell Light | 74 |
| Trunk/Cargo Light | 194 (168) |
| Vanity Mirror | DE3175 |
- All trims: Limited, Platinum, SR5, TRD Sport, TRD Pro, Nightshade, and Capstone.
Upgrade Your Headlight Bulbs On Your 2018-2023 Toyota Sequoia
Looking to improve the lights on your 2018 to 2023 Toyota Sequoia with better, brighter, and more durable lighting? At XenonPro.com, we developed LED and HID bulbs that fit right into your vehicle. With the same design and plugs, our bulbs are incredibly easy to install and will improve your light output by up to 300%.
- Shop 2018 Toyota Sequoia Bulb Upgrades
- 2019-2023 use LED headlights and cannot be changed or upgraded. Please see an authorized dealer for service.
Discover our award-winning lighting products backed by our Lifetime Warranty:
Check out some of our most popular guides:
- LED vs HID - Which Are Better?
- Headlight Replacement Cost - Complete Guide
- Do LED & Xenon HID Headlights Fade Over Time?
- How Long Should Halogen, LED & Xenon HID Headlights Last?
Discover some related topics:
- Toyota Sequoia (2001-2004) | Bulb Size Chart
- Toyota Sequoia (2005-2007) | Bulb Size Chart
- Toyota Sequoia (2008-2017) | Bulb Size Chart
Owner Manuals 2018 to 2023 Toyota Sequoia
Need more information about bulb sizes, how to change the bulbs, or simply need the owner's manual? Find it below:
- Toyota Sequoia Owner's Manual (USA)
- Toyota Sequoia Owner's Manual (Canada)
FAQ
Can this guide be applied to a 2019, 2020, 2021, or 2022 Toyota Sequoia?
Yes. This guide applies to all sub-models and trims (Limited, Platinum, SR5, TRD Sport, TRD Pro, Nightshade, and Capstone) for the 2018 to 2023 Toyota Sequoia.
What type of bulbs do you recommend for my 2018-2023 Toyota Sequoia?
If you do a lot of nighttime driving or have difficulty seeing at night, we recommend upgrading from halogen to either LED or HID bulbs. They will produce more light and last longer than replacement bulbs.Discover how you can put LED or HID bulbs in your factory headlights.
Can I change the bulbs on my 2018-2023 Toyota Sequoia myself?
Yes, but for the 2018 models only. 2019-2023 use factory LEDs and can only be changed by Toyota. Changing halogen bulbs is quite easy for the most part. We strongly advise finding How-To videos online for the specific bulb(s) you wish to change and consult the Owner's Manual for additional help.
I purchased aftermarket assemblies for my Sequoia, can I use this guide?
No. Aftermarket assemblies typically use different bulb sizes. Consult with the assembly manufacturer for the right bulb size(s).
Sources:
- XenonPro.com Research
- Toyota Owner's Manual (USA)
- Toyota Owner's Manual (Canada)
- Sylvania Automotive
- Philips Automotive Bulb Finder (USA)
Disclaimer: The information contained on this page is provided free of charge to our visitors. It was prepared to the best of our abilities and with all the information available to us at the time of writing. We reserve the right to change, remove or update any information contained on this page at any time and without notice to improve its accuracy. The most reliable method to determine the bulb size is by pulling your actual bulb(s) and reading the part number indicated directly on the bulb. The information compiled on this page comes with no guarantees or warranties.